2015178033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{2927}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 3031252992

約数和(自身を除く): 1016074959

約数列:

[1, 3, 11, 31, 33, 93, 341, 673, 1023, 2019, 2927, 7403, 8781, 20863, 22209, 32197, 62589, 90737, 96591, 229493, 272211, 688479, 998107, 1969871, 2994321, 5909613, 21668581, 61066001, 65005743, 183198003, 671726011, 2015178033]

約数ペア:

[(1, 2015178033), (3, 671726011), (11, 183198003), (31, 65005743), (33, 61066001), (93, 21668581), (341, 5909613), (673, 2994321), (1023, 1969871), (2019, 998107), (2927, 688479), (7403, 272211), (8781, 229493), (20863, 96591), (22209, 90737), (32197, 62589)]